54895624

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20857}}^1$

素因数の和:20917

約数の個数: 32

約数和(自身を含む): 120142080

約数和(自身を除く): 65246456

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 20857, 41714, 83428, 145999, 166856, 291998, 583996, 980279, 1167992, 1960558, 3921116, 6861953, 7842232, 13723906, 27447812, 54895624]

約数ペア:

[(1, 54895624), (2, 27447812), (4, 13723906), (7, 7842232), (8, 6861953), (14, 3921116), (28, 1960558), (47, 1167992), (56, 980279), (94, 583996), (188, 291998), (329, 166856), (376, 145999), (658, 83428), (1316, 41714), (2632, 20857)]